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Q9LV34

- BGL43_ARATH

UniProt

Q9LV34 - BGL43_ARATH

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Protein
Beta-glucosidase 43
Gene
BGLU43, At3g18070, MRC8.6
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

Catalytic activityi

Hydrolysis of terminal, non-reducing beta-D-glucosyl residues with release of beta-D-glucose.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei49 – 491Substrate By similarity
Binding sitei150 – 1501Substrate By similarity
Binding sitei193 – 1931Substrate By similarity
Active sitei194 – 1941Proton donor By similarity
Binding sitei336 – 3361Substrate By similarity
Active sitei408 – 4081Nucleophile By similarity
Binding sitei455 – 4551Substrate By similarity

GO - Molecular functioni

  1. beta-glucosidase activity Source: UniProtKB-EC

GO - Biological processi

  1. carbohydrate metabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Enzyme and pathway databases

BioCyciARA:AT3G18070-MONOMER.
ARA:GQT-414-MONOMER.

Protein family/group databases

CAZyiGH1. Glycoside Hydrolase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase 43 (EC:3.2.1.21)
Short name:
AtBGLU43
Gene namesi
Name:BGLU43
Ordered Locus Names:At3g18070
ORF Names:MRC8.6
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 3

Organism-specific databases

TAIRiAT3G18070.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1414 Reviewed prediction
Add
BLAST
Chaini15 – 501487Beta-glucosidase 43
PRO_0000390316Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi77 – 771N-linked (GlcNAc...) Reviewed prediction
Disulfide bondi213 ↔ 220 By similarity
Glycosylationi219 – 2191N-linked (GlcNAc...) Reviewed prediction
Glycosylationi360 – 3601N-linked (GlcNAc...) Reviewed prediction
Glycosylationi416 – 4161N-linked (GlcNAc...) Reviewed prediction
Glycosylationi424 – 4241N-linked (GlcNAc...) Reviewed prediction
Glycosylationi448 – 4481N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ9LV34.
PRIDEiQ9LV34.

Structurei

3D structure databases

ProteinModelPortaliQ9LV34.
SMRiQ9LV34. Positions 28-496.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni462 – 4632Substrate binding By similarity

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG2723.
HOGENOMiHOG000088630.
InParanoidiQ1PEP7.
OMAiIDNINEP.
PhylomeDBiQ9LV34.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10353. PTHR10353. 1 hit.
PfamiPF00232. Glyco_hydro_1. 1 hit.
[Graphical view]
PRINTSiPR00131. GLHYDRLASE1.
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequences (2)i

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 isoformsi produced by alternative splicing. Align

Isoform 1 (identifier: Q9LV34-1) [UniParc]FASTAAdd to Basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

MFLFLLLLSA SRSGEESPSG DAVPLATGGL NRKSFPEGFL FGTATSAYQV    50
EGETHQDGRG PSIWDAFVKI PGKIANNATA EITVDQYHRY KEDVDLMQNL 100
NIDAYRFSIS WSRIFPEGSG KINSNGVAYY NRLIDYLIEK GITPYANLYH 150
YDLPLALEQK YQGLLSKQGR FCGLRRVLFQ TFGDRVKNWM TFNEPRVVAA 200
LGYDNGIFAP GRCSEAFGNC TDGNSATEPY IVAHHLILAH AAAVQRYRQN 250
YQEKQKGRVG ILLDFVWFEP LTSSQADNDA AQRARDFHVG WFIHPIVYGE 300
YPNTLQNIVK ERLPKFTEEE VKMVKGSIDF VGINQYTTYF MSDPKISTTP 350
KDLGYQQDWN VTFNFAKNGT PIGPRAHSEW LYNVPWGMYK ALMYIEERYG 400
NPTMILSENG MDDPGNITLT QGLNDTTRVK YYRDYLVQLK KAVDDGANLT 450
GYFAWSLLDN FEWLSGYTSR FGIVYVDYKD LKRYPKMSAL WFKQLLKRDQ 500
K 501

Note: Derived from EST data. No experimental confirmation available.

Length:501
Mass (Da):57,244
Last modified:December 15, 2009 - v2
Checksum:i755B6F26B32B481E
GO
Isoform 2 (identifier: Q9LV34-2) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     92-168: Missing.

Show »
Length:424
Mass (Da):48,313
Checksum:i552610A1B3A40EF5
GO

Sequence cautioni

The sequence BAB02019.1 differs from that shown. Reason: Erroneous gene model prediction.

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei92 – 16877Missing in isoform 2.
VSP_038500Add
BLAST

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB020749 Genomic DNA. Translation: BAB02019.1. Sequence problems.
CP002686 Genomic DNA. Translation: AEE76042.1.
CP002686 Genomic DNA. Translation: AEE76043.1.
DQ446670 mRNA. Translation: ABE65945.1.
RefSeqiNP_001078176.1. NM_001084707.1. [Q9LV34-2]
NP_188435.2. NM_112689.2. [Q9LV34-1]
UniGeneiAt.53364.

Genome annotation databases

EnsemblPlantsiAT3G18070.1; AT3G18070.1; AT3G18070. [Q9LV34-1]
GeneIDi821332.
KEGGiath:AT3G18070.

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB020749 Genomic DNA. Translation: BAB02019.1 . Sequence problems.
CP002686 Genomic DNA. Translation: AEE76042.1 .
CP002686 Genomic DNA. Translation: AEE76043.1 .
DQ446670 mRNA. Translation: ABE65945.1 .
RefSeqi NP_001078176.1. NM_001084707.1. [Q9LV34-2 ]
NP_188435.2. NM_112689.2. [Q9LV34-1 ]
UniGenei At.53364.

3D structure databases

ProteinModelPortali Q9LV34.
SMRi Q9LV34. Positions 28-496.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH1. Glycoside Hydrolase Family 1.

Proteomic databases

PaxDbi Q9LV34.
PRIDEi Q9LV34.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi AT3G18070.1 ; AT3G18070.1 ; AT3G18070 . [Q9LV34-1 ]
GeneIDi 821332.
KEGGi ath:AT3G18070.

Organism-specific databases

TAIRi AT3G18070.

Phylogenomic databases

eggNOGi COG2723.
HOGENOMi HOG000088630.
InParanoidi Q1PEP7.
OMAi IDNINEP.
PhylomeDBi Q9LV34.

Enzyme and pathway databases

BioCyci ARA:AT3G18070-MONOMER.
ARA:GQT-414-MONOMER.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR001360. Glyco_hydro_1.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
PANTHERi PTHR10353. PTHR10353. 1 hit.
Pfami PF00232. Glyco_hydro_1. 1 hit.
[Graphical view ]
PRINTSi PR00131. GLHYDRLASE1.
SUPFAMi SSF51445. SSF51445. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Structural analysis of Arabidopsis thaliana chromosome 3. II. Sequence features of the 4,251,695 bp regions covered by 90 P1, TAC and BAC clones."
    Kaneko T., Katoh T., Sato S., Nakamura Y., Asamizu E., Tabata S.
    DNA Res. 7:217-221(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  2. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  3. "Simultaneous high-throughput recombinational cloning of open reading frames in closed and open configurations."
    Underwood B.A., Vanderhaeghen R., Whitford R., Town C.D., Hilson P.
    Plant Biotechnol. J. 4:317-324(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
    Strain: cv. Columbia.
  4. Cited for: GENE FAMILY, NOMENCLATURE.

Entry informationi

Entry nameiBGL43_ARATH
AccessioniPrimary (citable) accession number: Q9LV34
Secondary accession number(s): Q1PEP7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2009
Last sequence update: December 15, 2009
Last modified: May 14, 2014
This is version 75 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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